AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011RP18 ∴ Observational info
Contact »
(516895) 2011RP18  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 4836.88 days
Unobserved 706 days

 

Astrometry summary
Optical
RMS of residuals 0.51
First observation 2009-02-26.305
Last observation 2022-05-26.182
Number (Discarded) 172 (4)

 

Get the observational details
ASCII file

 

Note: The ASCII file is in a format suitable for OrbFit input.